package com.code_g.controller;


import com.code_g.pojo.User;
import com.code_g.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.sql.DataSource;



@RestController
public class HelloController {

    @Autowired
    private DataSource dataSource;

    @Autowired
    private UserService userService;

    @GetMapping("/hello")
    public String hello(){
        return "hello spring boot";
    }

    @GetMapping("/user/{id}")
    public User queryById(@PathVariable int id){
        return userService.queryById(id);
    }

}
